4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
41.9%
A NULL pointer dereference was discovered in AP4_AtomSampleTable::GetSample
in Core/Ap4AtomSampleTable.cpp in Bento4 version 1.5.0-617. The
vulnerability causes a segmentation fault and application crash, which
leads to remote denial of service.
Author | Note |
---|---|
alexmurray | kodi-inputstream-adaptive contains an embedded copy of bento4 |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 22.04 | noarch | kodi-inputstream-adaptive | < any | UNKNOWN |
ubuntu | 23.10 | noarch | kodi-inputstream-adaptive | < any | UNKNOWN |
ubuntu | 24.04 | noarch | kodi-inputstream-adaptive | < any | UNKNOWN |
blogs.gentoo.org/ago/2017/09/14/bento4-null-pointer-dereference-in-ap4_atomsampletablegetsample-ap4atomsampletable-cpp/
github.com/axiomatic-systems/Bento4/commit/2f267f89f957088197f4b1fc254632d1645b415d
github.com/axiomatic-systems/Bento4/issues/183
launchpad.net/bugs/cve/CVE-2017-14640
nvd.nist.gov/vuln/detail/CVE-2017-14640
security-tracker.debian.org/tracker/CVE-2017-14640
www.cve.org/CVERecord?id=CVE-2017-14640
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
41.9%